Subaru Legacy Owner's Manual page 52

BASIC INFORMATION BEFORE OPERATION
CHARACTER JUMP BUTTONS IN LISTS
Some lists contain character screen buttons,
(DEF) etc., which allow a direct jump to list entries
DEF
that begin with the same letter as the character screen
button.
1.
Select the desired character jump buttons.
NOTE
Every time the same character screen button is selected, the list
starting with the subsequent character is displayed.
50
SORTING (WITH NAVIGATION FUNCTION)
(ABC), The order of a list displayed on the screen can be sorted in
ABC
the order of name, distance, detour, etc.
1.
Select
2.
Select the desired sorting criteria.
(More).
More